Requirements:

1.      Strong proficiency in both Node.js and React.js.

2.      Strong experience using Node RED

3.      Experience developing server-side applications using Node.js frameworks like Express.js or Nest.js.

4.      Proficiency in front-end development using React.js, including state management libraries such as Redux or MobX.

5.      Solid understanding of JavaScript, HTML, and CSS, with the ability to translate design mockups into responsive web interfaces.

6.      Familiarity with RESTful API development and integration, as well as experience working with databases (e.g., MongoDB, MySQL, PostgreSQL).

7.      Knowledge of front-end build tools, such as Webpack, Babel, or Parcel, and package managers like npm or Yarn.

8.      Experience with version control systems, preferably Git.

9.      Strong problem-solving and debugging skills, with the ability to quickly identify and resolve issues.

10.  Knowledge of software testing methodologies and familiarity with testing frameworks (e.g., Jest, Mocha) for both back-end and front-end applications.

11.  Understanding of agile development methodologies and experience working in collaborative team environments.

12.  Excellent communication and collaboration skills, with the ability to work effectively with designers, developers, and stakeholders.

13.  Bachelor's degree in Computer Science, Engineering, or a related field (preferred).